package com.t2404e.aihealthcoach.entity;

import java.time.LocalDateTime;

import org.hibernate.annotations.CreationTimestamp;
import org.hibernate.annotations.UpdateTimestamp;

import com.t2404e.aihealthcoach.enums.UserRole;

import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.EnumType;
import jakarta.persistence.Enumerated;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Table;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;

@Entity
@Table(name = "users")
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class User {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(name = "full_name", nullable = false, length = 150)
    private String fullName;

    @Column(nullable = false, unique = true, length = 150)
    private String email;

    @Column(name = "password_hash", nullable = false, length = 255)
    private String passwordHash;

    @Enumerated(EnumType.STRING)
    @Column(nullable = false, length = 20)
    @Builder.Default
    private UserRole role = UserRole.USER;

    /**
     * 1 = ACTIVE
     * 0 = INACTIVE
     * -1 = DELETED
     */
    @Column(nullable = false)
    @Builder.Default
    private Integer status = 1;

    @Column(name = "is_premium", nullable = false)
    @Builder.Default
    private Boolean isPremium = false;

    @CreationTimestamp
    @Column(name = "created_at", updatable = false)
    private LocalDateTime createdAt;

    @UpdateTimestamp
    @Column(name = "last_modified_at")
    private LocalDateTime lastModifiedAt;
}